title: Construction and validation of an automated spray-and-trap gas chromatograph for the determination of volatile organic compounds in aqueous samples.
mesh_terms: D001331:Automation; D002849:Chromatography, Gas / Q000379:methods*; D009930:Organic Chemicals / Q000032:analysis*; D015203:Reproducibility of Results; D014835:Volatilization; D014867:Water / Q000737:chemistry*
chemical_list: D009930:Organic Chemicals; D014867:Water